题目:
手提式或移动式磁粉探伤设备的电缆线可制成线圈作为纵向磁化线圈使用。
答案:
参考答案:对
手提式或移动式磁粉探伤设备的电缆线可制成线圈作为纵向磁化线圈使用。
参考答案:对
患者,女性,67岁,单位体检时发现血压升高,180/110mmHg,血常规提示Hb80g/L,BUN27.48mmol/L,Cr504.2μmol/L,诊断为慢性肾衰竭,引起该患者贫血最重要的原因是()
A.铁的摄入减少
B.毒素抑制骨髓造血
C.毒素使红细胞寿命缩短
D.叶酸缺乏
E.红细胞生成素减少
下列哪些情况属于发包人的违约责任()。
A.发包人延误支付(逾期1天,应承担支付金额0.2%的违约金)
B.审批工作的延误
C.因发包人原因要求解除合同
D.设计错误
E.发包人延误支付(逾期1天,应承担支付金额0.1%的违约金)
疗效最佳,资源消耗最少属()
A.生命价值原则
B.生物学价值原则
C.最优化原则
D.死亡标准原则
E.医学道德标准原则
How old was I? I can’t recall. Maybe I was only 10, about to turn 11, making it the first Christmas after my father left, and left me to fill that sad, shattered place in my mother’s heart. Whenever it was, it was the Christmas the magic changed: the year I stopped being a wide-eyed child and tried eagerly to play Father Christmas myself. It was the Christmas of the coat.
Mom first saw the coat at Tobias, one of the nicer women’s stores in our town’s little mall. It was a deep forest green. A long, heavy, wool dress coat with side pockets. Mom pulled it out from the rack(架) and held it up. “Long enough,”she murmured and slipped it on.
“I need a new coat,” Mom smiled before the three-way mirror. She made any clothing look good, and this coat hugged her just right. She glanced at the price tag, then hung the coat back on the rack, pausing once more to feel the smooth brush of wool.
Eighty-seven dollars. But I didn’t think twice. As we moved on through the mall, I found some excuse to come back and ask one of the Tobias ladies to hold the coat.
At last I had the coat. The store ladies wrapped it in their biggest box with bright blue paper and a thick silver ribbon. I don’t remember how I got it home, but I can still feel the bursting excitement and pride that filled me each time I glimpsed at the beautifully wrapped gift hiding under my sweater. I would occasionally dig it out just to hold the box, to imagine the big space it would take up under our tree. Here it was ─ joy, peace, and love ─ all wrapped up, waiting for Mom’s loving gratitude.
36. That the writer’s mother felt the coat before they left the store showed that ____.
A. the coat was of good quality B. the coat was too expensive
C. she liked the coat very much D. she’d get it in the end
37. The writer tried to act as Father Christmas in order to ____.
A. show he grew up B. show he missed his father
C. bring his mother a surprise D. enjoy himself
38. The writer hid the coat under his sweater in order to ____.
A. imagine the space taken up under the Christmas tree
B. feel the strong feeling to his mother on Christmas
C. give his mother a big surprise on Christmas Day
D. keep the new coat tidy and orderly in the box
39. What can be the best title of this passage?
A. A Merry Christmas B. Christmas of the Coat
C. A Deep Green Coat D. Mother’s Merry Christmas
根据《道路交通安全法》,在a警车、b消防车、c救护车、d工程救险车、e道路养护车辆、f工程作业车中执行紧急任务时,在确保安全的前提下,享受不受行驶路线、行驶方向、行驶速度和信号灯的限制,其他车辆和行人应当让行的,有()个。
A.1
B.2
C.3
D.4